*The Angi rating for Generator Install companies in Grapevine, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
*The HomeAdvisor rating for Generator Install companies in Grapevine, TX is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Generator Install needs.
Last update on June 30, 2026
Serving Grapevine, TX and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"I pay them for a yearly service. They understand how to work on generators, which is hard to find in the Dallas area."
+18
Serving Grapevine, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Warranties offered
Credit card accepted
"Excellent communication and professional installation."
+47
Serving Grapevine, TX and surrounding areas
Approved
In business since 1998
Free estimates
Credit card accepted
"Ernie and his assistance showed up and immediately got to work. I knew that there was no way that my list would be completely knocked out in a single afternoon, but Ernie communicated with me to make sure that I got the most important things done. He got three of the ceiling fans up, as well as two of the dimmer switches in the time. It was definitely a great value and afterward we discussed some of my next ideas for work around the house, so I am already looking at having him back out. He was very thorough, and did go over the 4 hours to make sure that what he did was put up correctly. I will not hesitate to refer others to him in the future and to use him on the remainder of my list."
+13
Serving Grapevine, TX and surrounding areas
Approved
In business since 1961
Emergency services offered
Warranties offered
"Chris is great. Did a great job. A little pricey."
Serving Grapevine, TX and surrounding areas
Approved
Free estimates
Warranties offered
Small jobs welcome
"Mario was great from initial estimate to a very clean installation of whole home surge protectors and a new ceiling fan. Highly recommend and will work with Mario for all future electrical needs."
+7
Serving Grapevine, TX and surrounding areas
Approved
In business since 2018
Emergency services offered
Warranties offered
"Christopher did an amazing job installing a new light fixture over my bathroom sink. He was on time, cleaned up the work area, and even took the time to teach me some things. I highly recommend this company. Will definitely use them again!"
+34
Serving Grapevine, TX and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Eduardo was very professional and friendly as well. He installed a light fixture and a new doorbell. I will certainly call him again."
+10
Serving Grapevine, TX and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Emergency services offered
Warranties offered
"Finally here is a company that you feel really good about working to protect your home. Superior knowledge and very responsive to all my homes electrical,issues."
+2
Serving Grapevine, TX and surrounding areas
Approved (Corporate)
In business since 1992
Free estimates
Emergency services offered
Tri-State Water, Power & Air has been provided products designed to improve the comfort and quality of life of our customers since 1992. Our specialty is Automatic Home Standby Generators. \nWe expect customer service excellence and aim to go above and beyond on every call. With 10 locations across 8 states, Tri-State is always ready to serve you.
Serving Grapevine, TX and surrounding areas
Approved
Emergency services offered
Warranties offered
Small jobs welcome
"The job was done in a timely manner and working area was clean when done."
+5
From average costs to expert advice, get all the answers you need to get your job done.
The cost to install a whole-house generator in Dallas, TX varies based on factors like generator size, fuel type, and installation complexity. Learn the typical price range and what influences your total cost.
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